Our original Copper Finish Deluxe Patio Heater is commercial quality and features a copper metal finish. This 40,000 BTU patio heater will extend your backyard entertaining season by providing a heating radius of up to 9 feet. This high quality unit features a tip over protection system for your safety. Attached wheels provide easy mobility. Another great accessory would be the Stainless Steel Deluxe Patio Heater, from our Patio Heaters collection.